I’ve gone through troubleshooting and the various things I’ve found posted here and on reddit (quite old) and have managed to get the game kicking in and starting on the Rift, but it just freezes on the loading screen. The game carries on loading on my monitor, though.
It’s in DX11 – DX9 won’t work at all.
I’ve read in another post by Ralf that it can be a case of just trying repeatedly – which I have done for two days (not all day of course!) but it is freezing at the same loading point – after a couple of seconds – every time.
I have also tried the launcher ‘dance’ and used the VorpX optimising and excluded the updater exe. Uplay is set up as recommended.
What bugs me is people saying it is one of the easiest to get working, grrrr!